(I flipped the coins already)
Instructions
In this experiment, you will be using two coi...
Mathematics, 25.02.2020 15:43, Brianna1227
(I flipped the coins already)
Instructions
In this experiment, you will be using two coins as a simulation for a real-world compound event.
Suppose that a family has an equally likely chance of having a cat or a dog. If they have two pets, they could have 1 dog and 1 cat, they could have 2 dogs, or they could have 2 cats.
1 What is the theoretical probability that the family has two dogs or two cats?
Describe how to use two coins to simulate which two pets the family has.
Flip both coins 50 times and record your data in a table like the one below.
Result
Frequency
Heads, Heads
9
Heads, Tails
26
Tails, Heads
26
Tails, Tails
15
Total
50
2 Based on your data, what is the experimental probability that the family has two dogs or two cats?
3 If the family has three pets, what is the theoretical probability that they have three dogs or three cats?
4 How could you change the simulation to generate data for three pets?
Thank you for your help!!
Answers: 3
Mathematics, 22.06.2019 02:30, helpmeplzandty
Dylan is evaluation the expression 13+19+7+10 at one step in his work, dylan rewrites the equation as 13+7+19+10 which property of addition must dylan have used when he evaluated the expression?
Answers: 2
Mathematics, 22.06.2019 02:30, mohamedramadan
Use stokes' theorem to evaluate c f ยท dr where c is oriented counterclockwise as viewed from above. f(x, y, z) = xyi + 5zj + 7yk, c is the curve of intersection of the plane x + z = 8 and the cylinder x2 + y2 = 81.
Answers: 2
Mathematics, 10.12.2020 18:40
History, 10.12.2020 18:40
Biology, 10.12.2020 18:40
Mathematics, 10.12.2020 18:40
History, 10.12.2020 18:40